Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
SDR1P thru SDR1W
and
SDR1PSMS and SDR1WSMS
1 AMP
1300
─
1900 VOLTS
70 nsec ULTRA FAST RECTIFIER
FEATURES:
Designer’s Data Sheet
Part Number/Ordering Information
1/
SDR1
__ __ __
│
│
│
│
│
│
│
│
│
└
│
└
Screening
2/
│
__
= Not Screened
│
TX = TX Level
│
TXV = TXV
│
S = S Level
│
└
Package Type
__
= Axial Leaded
SMS = Surface Mount Square Tab
Family
P = 1300 V
R = 1400 V
S = 1500 V
T = 1600 V
V = 1700 V
W = 1800 V
Ultra Fast Recovery: 70 ns Max @ 25
°
C
4/
Single Chip Construction
PIV to 1800 Volts
Low Reverse Leakage Current
Hermetically Sealed
For High Efficiency Applications
Available in Axial and Surface Mount Versions
Metallurgically Bonded
TX, TXV, and S-Level Screening Available
2/
MAXIMUM RATINGS
3/
RATING
Peak Repetitive Reverse
Voltage
And
DC Blocking Voltage
Rectified Forward Forward Current
(Resistive Load, 60 Hz, Sine Wave, T
A
= 25°C)
SDR1P and SDR1PSMS
SDR1R and SDR1RSMS
SDR1S and SDR1SSMS
SDR1T and SDR1TSMS
SDR1V and SDR1VSMS
SDR1W and SDR1WSMS
SYMBOL
V
RRM
V
RWM
V
R
VALUE
1300
1400
1500
1600
1700
1800
UNIT
Volts
I
O
I
FSM
T
OP
and T
STG
R
θJL
R
θJE
Axial Lead
1.0
12
-65 to +175
40
28
SMS
Amp
Amps
°C
°C/W
Peak Surge Current
(8.3 msec Pulse, Half Sine Wave Superimposed on Io, allow junction to reach
equilibrium between pulses, T
A
= 25°C)
Operating & Storage Temperature
Thermal Resistance, Junction to Lead, L = 3/8” (Axial)
Junction to End Tab (SMS)
NOTES:
1/
For Ordering Information, Price, and Availability- Contact Factory.
2/
Screening Based on MIL-PRF-19500. Screening Flows Available on
Request.
3/
Unless Otherwise Specified, All Electrical Characteristics @25ºC.
4/
Recovery Conditions: I
F
= 0.5 Amp,
I
R
= 1.0 Amp,
I
RR
to .25 Amp.
5/
For information on operating curves, contact factory.
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RU0001J
DOC
Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: (562) 404-4474 * Fax: (562) 404-1773
ssdi@ssdi-power.com * www.ssdi-power.com
SDR1P thru SDR1W
and
SDR1PSMS and SDR1WSMS
ELECTRICAL CHARACTERISTICS
3/
CHARACTERISTICS
Instantaneous Forward Voltage Drop
(I
F
= 1 Adc, 300- 500
μs
Pulse, T
A
= 25°C)
Instantaneous Forward Voltage Drop
(I
F
= 1 Adc, 300- 500
μs
Pulse, T
A
= -55°C)
Maximum Reverse Leakage Current
(Rated V
R
, 300
μs
Pulse Minimum , T
A
= 25°C)
Maximum Reverse Leakage Current
(Rated V
R
, 300
μs
Pulse Minimum , T
A
= 100°C)
Junction Capacitance
(VR = 100Vdc, T
A
= 25°C , f = 1MHz)
Maximum Reverse Recovery Time
4/
SYMBOL VALUE
V
F1
V
F2
3.60
4.80
UNIT
Vdc
Vdc
μA
μA
pf
ns
I
R1
I
R2
C
J
t
rr
DIMENSIONS
5
100
20
70
DIMENSIONS
Square Tab Surface Mount Case
Outline:
DIM.
A
B
C
D
MIN.
.135”
.175”
.022”
.002”
MAX.
.155”
.250”
.028”
---
Axial Leaded Case Outline:
DIM.
A
B
C
D
MIN. MAX.
.100” .150”
.125” .200”
.027” .033”
1.00”
---
NOTE:
All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: RU0001J
DOC
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